26821888

素因数分解:

$2^8\times {\mathrm{104773}}^1$

素因数の和:104789

約数の個数: 18

約数和(自身を含む): 53539514

約数和(自身を除く): 26717626

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 104773, 209546, 419092, 838184, 1676368, 3352736, 6705472, 13410944, 26821888]

約数ペア:

[(1, 26821888), (2, 13410944), (4, 6705472), (8, 3352736), (16, 1676368), (32, 838184), (64, 419092), (128, 209546), (256, 104773)]